console.log(
    1 + "2" + (3 + 4 + 5),
    1 + "2" + (3 + 4 + "5"),
    1 + "2" + (3 + "4" + 5),
    1 + "2" + (3 + "4" + "5"),
    1 + "2" + ("3" + 4 + 5),
    1 + "2" + ("3" + 4 + "5"),
    1 + "2" + ("3" + "4" + 5),
    1 + "2" + ("3" + "4" + "5")
);
